Thermometric Network Bullet Camera User Manual
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3.
Click
Save
to save the settings.
5.4.3
Configuring ROI Encoding
Purpose:
ROI (Region of Interest) encoding helps to discriminate between the ROI and
background information in video compression, which means the technology assigns
more encoding resource to the region of interest, thus to increase the quality of the
ROI whereas the background information is less focused.
Note:
ROI function varies according to different camera models.
Configuring Fixed Region for ROI:
Steps:
1.
Enter the ROI settings interface:
Configuration> Advanced Configuration> Video/Audio> ROI
2.
Check the checkbox of
Enable
under Fixed Region item.
3.
Select the stream type for ROI encoding.
4.
Select the region from the Region No. drop-down list for ROI settings. There are
four fixed regions selectable.
5.
Click the
Draw Area
button, then click-and-drag the mouse to draw the region of
interest on the live video.
6.
Select the ROI level to set the image quality enhancing level. The larger the value
is, the better the image quality is.